When you go to bed press the side button to open the control center.
Press the crescent shaped icon and then sleep.
When you wake up press and hold the crown wheel until the watch "wakes up" and then the side button. Then press on the crescent to turn off sleep mode.
You will then get the results sent to the phone's health app.
Hope this helps you.
My S4 was draining about 5% per hour on 10.2 beta before I turned off background refresh in the settings.
Now it's back to normal, about 2-2.5% per hour as it was on OS 9.
During your walking, are you going up any slopes?
The change in elevation and how fast you are walking may be registering as flights of stairs.
I have seen this happen to me on ocassion.
Series 2 will not connect to IOS 17 phones.
Are you running a beta OS?
I have 10.2 beta on my watch 4 and the cards have stopped working. They are fine on my watch 8
Why not set the Autosleep alarm AND the native alarm a couple of minutes apart?
Then you can have the snooze if you need it.
Have you tried to set it as though it is on the right wrist?
This way the movement would be the same as if the watch is on the right.
Just a thought